201435404

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{1889}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 360067680

約数和(自身を除く): 158632276

約数列:

[1, 2, 4, 53, 106, 212, 503, 1006, 1889, 2012, 3778, 7556, 26659, 53318, 100117, 106636, 200234, 400468, 950167, 1900334, 3800668, 50358851, 100717702, 201435404]

約数ペア:

[(1, 201435404), (2, 100717702), (4, 50358851), (53, 3800668), (106, 1900334), (212, 950167), (503, 400468), (1006, 200234), (1889, 106636), (2012, 100117), (3778, 53318), (7556, 26659)]